<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<!-- 以下方式定时转到其他页面 -->
<meta http-equiv="refresh" content="1.5;url=listCategory"> 
<title>${error}数据出错</title>
</head>
<body style="text-align:center">
	<h2>${error}数据出错</h2>
</body>
</html>